- #1

karush

Gold Member

MHB

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desmos

Let

$f(x)=\dfrac{1}{\sqrt{1-\cos{2x}}}$

(a) Graph $f$ What type of discontinuity does it appear to have at 0?\\

(b) Calculate the left and right limits of $f$ at 0. \\

Do these valuesn' confirm your answer to part (a)?

doesn't the limit going to 0 infinity both + and -

what is the tikx plot code for

$\dfrac{1}{\sqrt{1-\cos{2x}}}$ {1 / sqrt(x)} is as far as I gotalso what plotted in Overleaf didn't preview here